KTH5702 series Low power, high accuracy 2D Hall rotary position sensor

2023-09-28
●Overview
■KTH5702 is a highly matched 2D (X-axis, Y-axis) Hall sensor; Low power consumption, low noise, high precision zero drift op amp; High performance, low impedance MUX; Integrated high-precision 16Bit ADC, digital output of rotation position angle sensor chip. The communication interface SPI or I2C is optional, and the external host can read out the measurement data in SPI or I2C modes.
■KTH5702 supports a variety of operating modes such as Continuous Sensing Mode, Wake-up & Sleep Mode and Single Conversion Mode, which are suitable for different application scenarios.
■KTH5702 Integrated high-efficiency, low-power CORDIC algorithm module supports the angular output of the plane and supports angle threshold detection. With high integration and flexible application, it is widely applicable to various scenarios.
●Features
■Integrated highly matched 2D (X-axis, Y-axis) Hall sensor.
■Integrated multi-level low power consumption, high-precision zero drift operational amplifier, and high-precision 16Bit ADC.
■Integrated CORDIC algorithm module, 16bit absolute angle position output.
■Support absolute position detection with an angle output range of up to 360°
■The working range of the horizontal component of magnetic flux density is± 130mT. Note1
■SPI or I2C Optional Communication Interface
■Support Wake-up and Measurement Trigger Mode.
■Working Voltage 2.8V ~ 5.5V
■The IO power supply voltage can be as low as 1.8V
■Working Temperature -40°C ~ +85°C

CONNTEK

KTH5702 seriesKTH5702KTH5702AQ2QNSKTH5702AQ3QNS

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Part#

Low power, high accuracy 2D Hall rotary position sensorhighly matched 2D (X-axis, Y-axis) Hall sensor

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Knobs ]Smart Toys ]Audio ]Lighting ]Home Appliances ]Instrumentation ]Industrial ]Consumer ]

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QFN3x3-16L

English Chinese Chinese and English Japanese

2023/6/13

6.2 MB

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